Tsukuba University / Institute of Geosciences / Waseda University / Historical museum of Hokkaido / Osaka City University / /
NaturalFeature
Pacific coast / Tokachi coast / Lake Chobushi / 138°E Mt / Ho 140°E Mt / Rekifune River / Toyoni River / Tokachi coasts / Lake Horokayanto / /
Organization
Tsukuba University / Graduate School / Institute of Geosciences / Waseda University / Institute for Marine Resources and Environment / Active Fault Research Center / City University / / /